telnet

[trietbentre]

Hi All,



I have written a script called findwho.sh



findwho.sh in Development Server

========

who -M>x



I want to copy the file findwho.sh

into Production Server and

run this script on it then output file x copy

back to the Development Server



1) Every time ftp findwho.sh to Production

2) telnet to Production

3) execute findwho.sh from Production

4) ftp x file to Development



Can All the above 4 steps do it in a single

shell program?



If anybody give the solution would be appreciated.



Thanks

Kris

More Information:

1. Default WON'T ECHO DON'T ECHO No echoing is done over the TELNET connection
2. Although this would have been a big deal five years ago, today hopefully everyone has telnet disabled, especially from the Internet
3. If you start the software as a Win32 service then telnet server will be activated regardless of this option at the system startup
4. It allows sending of Telnet command codes to remote Telnet servers and it scans the input data for Telnet
5. The telnet command is used to communicate with another host using the TELNET protocol
6. To telnet means to establish a connection with the Telnet protocol, either with command line client or with a programmatic interface
7. The telnet commands allow you to communicate with a remote computer that is using the Telnet protocol
8. Typically this protocol is used to establish a connection to Transmission Control Protocol (TCP) port number 23, where a Telnet server application
9. Net::Telnet, interact with TELNET port or other TCP ports, 3
10. Telnet is most likely to be used by program developers and anyone who has a need to use specific applications or data located at a particular host computer

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[luongthanh]

There are zillions of ways to do what you are talking about. FTP is not really the cleanest way and is only one way of many to do this. I would not use FTP on a production system. Here is an email example:
[list=1][*]Email script to production server.[*]Production server processes and executes script.[*]Production server email results back.[*]Message from production server processed locally per requirement.[/list=1]



A more 'super production' process could be set up using messaging queue software like IBM MQ or BEA MessageQ.



If you are going to do this 'on the cheap' then the email method could be set up in a few hours by anyone who understands the basics of processing incoming email messages on UNIX.

More Information:

1. This specifies to telnet to port 25 on an AOL mail host
2. SSH operates just as telnet with a user/password combination or on a Public/Private key infastructure
3. The MS Windows OS "built-in" telnet client is not a good choice for accessing DX cluster nodes
4. can i connect to remote windows 2000 machine using NET::TELNET, as i'm not able to connect , actaully it is returing Junk, But same script is running perfectly
5. Once a connection has been opened, telnet will attempt to enable the TELNET LINEMODE option
6. Telnet allows you to use your computer as a terminal for a remote computer (typically a mainframe or Unix-based computer)
7. The Telnet protocol uses various commands to control the client-server connection

[cuongdienubqn]

I would look at using perl's' tenet and ftp module , it would be pretty simple if thats an option for you .

More Information:

1. I really appreciate that you took the time to explain how to enable the telnet feature on Vista
2. This causes an attempt to negotiate the TELNET BINARY option on both input and output
3. which allow sending of Telnet commands to the other end
4. Quick how-to - Applications - Places to Telnet - Faqwww
5. You can then enter commands through the Telnet program and they will be executed as if you were entering them directly on the server console
6. Limit your exposure if you must run telnet on your solaris system it is recommend that you use firewall(s) to limit what IP can connect to your telnet services
7. SSH clients and telnet clients are useful when you need to access the
8. IAC WON'T ECHO The sender of this command DEMANDS to stop, or refuses to start, echoing the data characters it receives over the TELNET connection

[daithieugia199]

Hi Neo,



Can you write a script for all the 4 steps ?

Quote:

Originally posted by Neo

There are zillions of ways to do what you are talking about. FTP is not really the cleanest way and is only one way of many to do this. I would not use FTP on a production system. Here is an email example:
[list=1][*]Email script to production server.[*]Production server processes and executes script.[*]Production server email results back.[*]Message from production server processed locally per requirement.[/list=1]



A more 'super production' process could be set up using messaging queue software like IBM MQ or BEA MessageQ.



If you are going to do this 'on the cheap' then the email method could be set up in a few hours by anyone who understands the basics of processing incoming email messages on UNIX.

More Information:

1. Information about TELNET in the Columbia Encyclopedia, Computer Desktop Encyclopedia, computing dictionary
2. Because implementing a real telnet client is a lot of work and requires services that Tcl does not provide (like receipt and transmission of out
3. Exploitation of this vulnerability may result in the denial of new telnet, reverse telnet, RSH, SSH, SCP, DLSw, protocol translation and HTTP connections
4. The Telnet protocol is one of the original protocols developed for the ARPANET, the precursor to today's Internet
5. Network Working Group Jon Postel Request for Comments: 318 UCLA-NMC NIC: 9348 April 3, 1972 References: RFC 139, 158, and NIC 7104 Telnet Protocol At the October 1971 Network Working Group Meeting, I promised to promptly produce a document which clearly and succinctly specified and explained the
6. You can remotely administer a computer running Telnet Server using the tlntadmn commands if both computers are running Windows XP
7. Telnet allows moving applications from old platforms to run on NT
8. The Telnet Component adds a number of properties like Command, DoOption, etc
9. Use of the Telnet-only binary (PuTTYtel) is unrestricted by any cryptography laws
10. This is an HTML version of the README for Top Gun Telnet, my first try at an application that uses the Palm Pilot Pro's built-in TCP/IP library

[bo_chet_leo_mep]

Try to use ssh and scp instead of the telnet and ftp.



1.) they are crypt data

2.) you can use authentication via keys [read docs] - that is ideal for off-line script usage

More Information:

1. Even though most Internet users today never invoke the Telnet protocol directly, they use some of its underlying principles indirectly all the
2. This page describes the term Telnet and lists other pages on the Web where you can find additional information
3. Pragma Telnet Server for Windows is an advanced and high-performance telnet server that lets you manage Windows computers and networks from anywhere there
4. Telnet is used to provide the interface to the users
5. For example, if you are having problems sending over SMTP between two of your Microsoft Exchange 2000 Server servers, you can test the SMTP connectivity by using Telnet on the sending server to connect to port 25 on the destination server
6. The telnetlib module provides a Telnet class that implements the Telnet protocol
7. After using the Mocha VNC app I couldn't help downloading Telnet Lite, this app just like VNC work great
8. A description of the Telnet service installed with Windows XP Home, Media Center Edition 2005, Tablet PC Edition 2005 and Professional using Service Pack 3